Wisely Diwan

Software developer and project management professional in Malaysia, building polished web and mobile products.

Get in touch See what I've built

What I've built

Selected work.

Miseo website, headed Know what every meal really costs, beside its bowl mascot

Miseo

miseo.my

Meal costing, portioning and invoices in one place. Small kitchens price every meal with confidence and bill preorder and subscription customers in a minute, on a laptop or a phone.

ReactPWACloudflare
Innovo Synergy website preview

Innovo Synergy

innovosynergy.com

Static site deployed to Cloudflare's edge (Workers + CDN). Lightweight, privacy-focused frontend optimized for fast delivery from the edge.

Cloudflare WorkersCDN
Interactive Lucky Draw preview, a gold Lucky Draw Session title above a sparkling red W

Interactive Lucky Draw

Try it

An open-source interactive present-picking experience built with hand gestures for our annual dinner lucky draw session. My colleagues and I used it to make the event feel more engaging and fun.

Open source3DHand gestures
Gumball website preview, headed Deals near you, right now
In progress

Gumball

Deals near you in Malaysia. Gumball puts the promos running around you on one map, with the end date on every deal, and lets shops post their own in under two minutes.

Next.jsMapsEN / BM

About

I build ordering platforms, back-office systems and mobile apps end to end — from Laravel APIs to React Native storefronts.

Most of my recent work sits at the intersection of Next.js web frontends and React Native mobile builds, wired together with real payment, chat and analytics integrations for clients across Malaysia.

I also lead projects across different tech stacks and corporate divisions: running weekly meetings, checking in every two to three days to clear blockers, and keeping delivery on track.

Along the way I use AI-assisted development tools to speed up coding, debugging, documentation and problem-solving, and project management methodologies to streamline development and improve team collaboration.

Projects I've led
  • Power BI reporting, built into a websiteDelivered in 3 weeks instead of about 2 months
  • Interactive 3D lucky drawLed delivery for our annual dinner
  • Goal-setting and goal determination modulesLed development
3+
years in production software
4
companies & internships
6
core stacks: React, Next.js, React Native, Vue, Laravel, PHP

Where I've worked

Drawn to scale, with study alongside work.

Aug 2025 — Present · Puchong, Selangor

Frontend Developer

Tazte Technology Sdn Bhd
  • Developed and maintained a full-stack ordering application with an integrated POS system using Next.js (web frontend) and React Native (mobile app and web H5).
  • Implemented critical features, including voucher scanning and billing modules, with seamless backend service integration.
  • Managed web deployment infrastructure using Cloudflare Workers connected to in-house servers, supporting reliable service delivery.
  • Integrated third-party APIs for live chat functionality and deployed open-source projects, including a link click-tracking system for analytics.
  • Provided website updates and deployment support for multiple companies within the corporate group.
  • Led delivery of an interactive 3D lucky draw web project.
  • Led a Power BI project integrated into a website, coordinating progress through weekly meetings and check-ins every 2–3 days to identify blockers and provide assistance.
  • Shortened the Power BI project delivery timeline from approximately two months to three weeks through hands-on coordination and regular follow-up.
  • Led development of modules supporting goal-setting and goal determination.
Sep 2023 — Jul 2025 · Kuching, Sarawak

Junior System Developer

Core System Technologies Sdn Bhd
  • Performed frontend API integration using Laravel for seamless backend-frontend data communication.
  • Developed and maintained back-office web systems with a focus on user-friendly interface design.
  • Built mobile applications using Expo React Native and JavaScript, including UI development and backend integration.
  • Implemented system solutions using Docker-based containers to improve deployment consistency.
  • Maintained existing projects through bug fixes and feature enhancements.
Mar 2023 — Jun 2023 · Shah Alam, Selangor

Programmer Intern

iLaunch Sdn Bhd
  • Developed APIs using Vue.js and TypeScript to integrate backend data with frontend applications.
  • Designed user-friendly UI/UX for mobile applications.
  • Created graphic assets, including icons, and edited photos for promotional banners.
Aug 2020 — Oct 2020 · Miri, Sarawak

IT Intern

Pustaka Negeri Sarawak
  • Designed intuitive UI/UX for digital platforms.
  • Conducted Scratch programming training for educational purposes.
  • Edited video and photo content for institutional use.

Case Studies

A selection of case studies for applications and systems I've architected and developed.

Case Study 1

Designed and built a secure internal administration tool handling high-volume order management, automated inventory tracking, and staff role permissions. Optimized for low-latency database queries and containerized workflows.

LaravelPHPMySQLDocker
Case Study 2

Developed a serverless, edge-computed click-tracking service designed for real-time redirect logging, high-concurrency request handling, and lightweight, privacy-focused reporting metrics.

Cloudflare WorkersServerlessAnalytics

Tools I reach for

Frontend
ReactReact NativeVue.jsNext.jsLaravel
Backend & Tools
DockerCloudflare WorkersLaravelNext.js
Languages
JavaScriptTypeScriptPHP
Data & Productivity
Power BIMicrosoft ExcelWordPowerPoint
Design & Multimedia
UI/UX DesignAdobe PhotoshopAdobe Premiere ProCapCut

Background

Education

Bachelor of Computer Science (Hons.) Multimedia Computing

Universiti Teknologi MARA (UiTM), Kampus Shah Alam
2021 — 2023 · CGPA 3.38

Diploma in Computer Science

Universiti Teknologi MARA (UiTM), Kampus Samarahan 2
2018 — 2021 · CGPA 3.10
Certifications
  • Google Project Management: Professional Certificate — Coursera
  • Database Management System — Great Learning · Issued Oct 2024
  • Succeeding as a First-Time Tech Manager — LinkedIn Learning
  • Introduction to Web APIs — LinkedIn Learning
  • React JS Tutorial — Great Learning
  • Frontend Development (HTML) — Great Learning
  • Frontend Development (CSS) — Great Learning
Awards & Recognition
  • Dean's Award for Multimedia Computing — Semesters 3 and 5
  • Secretariat, Student Council (MPP), UiTM — 2022
  • Committee Member, Faculty of Computer Science, UiTM — 2020
Languages
Bahasa MelayuProfessional working proficiency
EnglishNative speaker
MandarinConversational proficiency

Let's talk.

Have a project in mind, or just want to say hi?

Case Study 1

Enterprise Back Office & Inventory Dashboard

An internal operations tool designed for secure order handling, inventory updates, and permission-based workflows.

Problem

Operations teams needed a dashboard that could handle high-volume records without sacrificing speed, visibility, or role-based control.

Architecture

The system was built with Laravel, PHP, and MySQL, with Docker-based deployment to keep environments consistent and easier to scale.

Implementation

  • Modelled staff roles and permissions to control who could view or modify critical records.
  • Optimized database access patterns for faster inventory and order lookups under load.
  • Set up containerized workflows so releases, testing, and environment parity were simpler.

Result

The tool gave staff a dependable admin surface for managing orders and inventory while keeping sensitive actions well governed.
Case Study 2

High-Performance Link Analytics Tracker

Developed a serverless, edge-computed click-tracking service designed for real-time redirect logging, high-concurrency handling, and privacy-focused reporting metrics.

Problem

Tracking link performance needed to stay lightweight, fast, and resilient under bursts of traffic without collecting unnecessary personal data.

Architecture

The solution was built around Cloudflare Workers so redirect and logging logic could run close to the user with minimal overhead.

Implementation

  • Used edge handlers to process redirect requests with low latency and minimal cold-start impact.
  • Structured the analytics payload to keep reporting lightweight and privacy-aware.
  • Designed the service to scale across high-concurrency traffic without adding operational complexity.

Result

The tracker delivered fast click logging and a simple reporting surface while keeping the implementation compact and efficient.

Preview